package com.chy.gulimall.ware.feign;

import com.chy.common.utils.R;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;

@FeignClient("gulimall-product")
public interface ProductFeignService {

    /**
     * /product/skuinfo/info/{skuId}
     * /api/product/skuinfo/info/{skuId}
     *
     * 1) 让所有请求过网关：
     *      1. @FeignClient("gulimall-gateway") 给 gulimall-gateway 所在的机器发请求
     *      2. /api/product/skuinfo/info/{skuId}
     * 2) 直接让后台指定服务处理
     *      1. @FeignClient("gulimall-product")
     *      2. /product/skuinfo/info/{skuId}
     */
    @RequestMapping("/product/skuinfo/info/{skuId}")
    R info(@PathVariable("skuId") Long skuId);
}
